Wireless Headphones quality Sucks

Hello guysIt's been a month I m using the Bluetooth headphones with my Nokia 6 and the sound quality was not good so I blame the headphones.Yesterday I tried pairing them with lenevo k8 note and the result was fricking awesome,super beats n bass. So I realised that the problem is in Nokia 6 sound drivers.Please developers copy those lenevo sound drivers into Nokia 6 system/app folder while updating it to Oreo